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Date: Wed, 22 Oct 2003 03:31:35 -0700 (PDT)
From: Dan Strick <strick@covad.net>
Reply-To: Dan Strick <strick@covad.net>
To: FreeBSD-gnats-submit@freebsd.org
Cc:
Subject: ufs inconsistency between 4.9-RC and 5.1
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>Number:         58373
>Category:       kern
>Synopsis:       [ufs] ufs inconsistency between 4.9-RC and 5.1
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    mckusick
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Oct 22 03:40:20 PDT 2003
>Closed-Date:    Wed Jan 11 06:11:13 UTC 2012
>Last-Modified:  Wed Jan 11 06:11:13 UTC 2012
>Originator:     Dan Strick
>Release:        FreeBSD 4.9-RCx/5.1 i386
>Organization:
>Environment:
System: FreeBSD mist 4.9-RC3 FreeBSD 4.9-RC3 #1: Sun Oct 19 04:43:45 PDT 2003 root@mist:/usr/src/sys/compile/MIST i386

>Description:
	If you fsck a file system on either a 4.9-RCx OS or on a 5.1 OS
	and then fsck the same file system on the other, the second fsck
	complains that the superblock contains incorrect summary data.
	(Obviously the UFS file system must be type 1.)
	Since the problem seems only to be in the summary data, this
	is probably not a critical-problem.

>How-To-Repeat:
	I happen to have multiple FreeBSD operating systems installed on
	the same computer.  This might also be an issue if you move an
	external disk between computers.  I don't know if the problem shows
	up on all file systems.  It seems to happen on all the half dozen
	or so of the file systems that my 4.9-RCx and 5.1 systems share.
>Fix:
>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->mckusick 
Responsible-Changed-By: kris 
Responsible-Changed-When: Thu Oct 30 01:17:34 PST 2003 
Responsible-Changed-Why:  
Assign to UFS guru 

http://www.freebsd.org/cgi/query-pr.cgi?pr=58373 
State-Changed-From-To: open->closed 
State-Changed-By: mckusick 
State-Changed-When: Wed Jan 11 06:09:48 UTC 2012 
State-Changed-Why:  
This inconsistency was never fixed but has ceased to be a problem 
for all systems since 5.0. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=58373 
>Unformatted:
